A sudden shock in time and space brought the memory of the war that originally existed only in history back into reality. When foreign enemies press the border, defense lines are broken, and the city falls into flames of war, young soldier Chen Qi is involved in a global Patriotic War that spans the ages. He must find the truth between modern technology, historical remnants and mysterious time and space rifts, and prevent the enemy from using the past to rewrite the present. Mountains and rivers are proof, time is proof, even if there is no one to witness the road ahead, he will guard every inch of land.
